UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'pi1lDmr8vUFBWM8gp+et0UjKFBXrK6MWIo2gOiPwOAY=' 
WHERE 
  key_id = '77985eaeb0adf218c848085ea340047534f37a3db64e81e9beb887ed0bdd19c6' 
  AND (
    token = 'pi1lDmr8vUFBWM8gp+et0UjKFBXrK6MWIo2gOiPwOAY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )